Upper Midwest Environmental Sciences Center
| Table 15.1 |
Mean catch-per-unit-effort and (standard error) for fish collected by night electrofishing in Pool 4 of the Upper Mississippi River using fixed-site sampling during 2000. See Methods for definitions of catch-per-unit-effort and standard error. Scientific names for the species listed can be found in Table 1. |
| Common name | TWZ |
| Longnose gar | 0.42 |
| (0.19) |
|
| Shortnose gar | 0.08 |
| (0.08) |
|
| Gizzard shad | 47.25 |
| (19.89) |
|
| Spotfin shiner | 0.08 |
| (0.08) |
|
| Common carp | 6.67 |
| (0.78) |
|
| Silver chub | 0.17 |
| (0.17) |
|
| Emerald shiner | 3832.17 |
(3610.32) |
|
| Mimic shiner | 2.17 |
| (0.97) |
|
| Bullhead minnow | 0.75 |
| (0.39) |
|
| Smallmouth buffalo | 0.75 |
| (0.37) |
|
| Bigmouth buffalo | 0.17 |
| (0.11) |
|
| Silver redhorse | 0.42 |
| (0.15) |
|
| Golden redhorse | 0.08 |
| (0.08) |
|
| Shorthead redhorse | 2.75 |
| (1.53) |
|
| Yellow bullhead | 0.08 |
| (0.08) |
|
| Channel catfish | 0.50 |
| (0.23) |
|
| Flathead catfish | 1.75 |
| (0.65) |
|
| Northern pike | 0.25 |
| (0.18) |
|
| Burbot | 0.17 |
| (0.11) |
|
| Brook silverside | 0.08 |
| (0.08) |
|
| White bass | 14.67 |
| (3.48) |
|
| Rock bass | 0.17 |
| (0.11) |
|
| Green sunfish | 0.83 |
| (0.24) |
|
| Orangespotted sunfish | 0.08 |
| (0.08) |
|
| Bluegill | 10.83 |
| (3.21) |
|
| Green x bluegill sunfish | 0.08 |
| (0.08) |
|
| Pumpkinseed x bluegill | 0.08 |
| (0.08) |
|
| Smallmouth bass | 11.58 |
| (2.88) |
|
| Largemouth bass | 3.25 |
| (1.26) |
|
| White crappie | 1.75 |
| (0.64) |
|
| Black crappie | 4.67 |
| (2.02) |
|
| Yellow perch | 0.08 |
| (0.08) |
|
| Logperch | 0.92 |
| (0.26) |
|
| Slenderhead darter | 0.08 |
| (0.08) |
|
| Sauger | 12.17 |
| (4.84) |
|
| Walleye | 4.17 |
| (1.21) |
|
| Freshwater drum | 6.83 |
| (2.06) |
Sampling stratum:
TWZ - Tailwater
Page Last Modified: April 17, 2018